Welcome back Nqøbizithå🤍🩺 — missed you this week.
Here are the solutions to your geometry problems.
1. KLMN is a parallelogram. Calculate the size of the interior angles.
In a parallelogram, consecutive angles are supplementary (add up to 180∘).
Given ∠N=5x−12∘ and ∠M=3x+18∘.
Step 1: Set up the equation for consecutive angles.
∠N+∠M=180∘
(5x−12)+(3x+18)=180
Step 2: Solve for x.